Team Fortress 2 updates nerf demo and soldier ammo

As I jumped into my nightly session of Team Fortress 2, I was prompted with an update box. The list of fixes can be found here but here are 3 class balancing fixes:

Reduced Soldier's maximum rocket reserve ammo from 36 to 16

Reduced Demoman's maximum sticky bomb reserve ammo from 30 to 16

Reduced Demoman's maximum grenade launcher reserve ammo from 40 to 24

The soldier's ammo amount gets cut more than half and the demoman's reserve gets slashed as well. One thing I want to see is the ability for the pyro to set off the sticky bombs as the ones that play demo and sit at above the entrance of 2Fort with those on the ground are rather annoying.